Can I decompile a bin and extract the files from it?

I purchased a Legend of Zelda G&W from eBay and it was a single boot into Retro Go. It has all the Nintendo Game and Watch games on it -- the LCD simulations, NOT the GB/GBC Games (No Piracy). I'm really struggling to find them elsewhere. Is there any way i can dump the G&W simulations out of the .bin file so i can reuse them on a larger image?